The chemical industry is the backbone of modern civilization, and we must treat it with the responsibility it deserves.

词这种文体，精微美妙，能够表达诗所不能表达的内容。

Education begins the gentleman, but reading, good company and reflection must finish him.

严于律己，宽以待人。反过来对谁都是灾难。

The proof of a system's value is its existence.

The key to successful filmmaking is to never lose sight of the story you're trying to tell.

The great challenge of our time is to create a world order that is both just and sustainable.